Acris Learning

Recommended only for newer versions of PowerPoint!Simplified, customizable powerpoint file ideal for giving a lecture on angles. This can easily be modified to be 2 days worth of lectures. This file was created to be high school level, but it could easily be adapted to other grades. Contains: - Bell Ringer - List of objectives - 12 slides of notes in simple design (easy to print out for students) teaching the parts of an angle, how to name angles, notation, classification of angles, protractor p

Recommended only for newer versions of PowerPoint!Simplified, customizable powerpoint file ideal for giving a lecture on midpoint and distance formulas. This file was created to be high school level, but it could easily be adapted to other grades. Contains: - Bell Ringer (standardized test question with segment length and basic algebra) - List of objectives - 4 slides of notes in simple design (easy to print out for students) teaching the midpoint formula, distance formula, and diagrams showing

Recommended only for newer versions of PowerPoint!Simplified, customizable powerpoint file ideal for giving 1 or 2 lectures on segments, rays, and distance on a number line. This file was created to be high school level, but it could easily be adapted to other grades. Contains: - 2 Bell Ringers (points, lines, and planes review and segment length) - List of objectives - 11 slides of notes in simple design (easy to print out for students) teaching segments, rays, opposite rays, congruent segments

Recommended only for newer versions of PowerPoint!Simplified, customizable powerpoint file ideal for giving a lecture on points, lines, and planes. This file was created to be high school level, but it could easily be adapted to other grades. Contains: - Bell Ringer coordinate review - List of objectives - 8 slides of notes in simple design (easy to print out for students) - 11 examples to work through - Timed self-check activity - Exit Ticket and place to add homework assignment

A short pre-proof activity that uses algebra to begin the concept of proving using statements and reasons. This was made in Microsoft 2013 and converted to PDF. Key included

This handout teaches the basics of finding the volume of prisms.

Precalculus Polar Coordinates and Equations Quiz This quiz covers: converting polar to rectangular, converting rectangular to polar (coordinates and equations), graphing. Key included.

This practices all types of problems that use law of sines and law of cosines. Answers included.

This worksheet teaches how to convert polar equations of lines and circles to rectangular form and graph. There is a review of some identities and completing the square and a few lists of important formulas. Key included.

This worksheet teachers the basics of graphing polar coordinates, using polar graphs. It is step by step and includes a bonus page of blank polar graphs for use in class.

This worksheet uses the sum/difference identities with inverse trig functions. This is a great way to review inverse (sin-1 cos-1 tan-1) trig functions and combine with the sum and difference identities. The first problem is completely worked out and explained with a diagram. Then three additional problems for the students to work out follow. Last page is the answer to the student problems.

This is a great "real life" example using piecewise functions. Students learn the basics of tax brackets and can calculate basic tax owed by using piecewise functions. It is very thorough and includes some practice problems and answers. Highly challenging for an Algebra II or PreCalculus class.